Features:1. Adjustable flame size and temperature and push button automatic self ignition, can heat up to 1,300 °C. Anti-wind, moisture-proof and water-proof, better than electric welding.2. Patented system allows appliance to be used safely with anti-glare after 1 min preheating.3. Compatible with standard butane gas cartridge. This butane torch, the choice for many professional chefs.4. Ergonomic light compact design fits easily into a hand, safe to use, easy to operate and carry.5. Multi-function for use at home and workshop, suitable for cooking, defrosting, micro-welding, fusing, welding, etc.